ET WEB_SPECIFIC_APPS FLIR file Parameter Arbitrary File Read Attempt (CVE-2017-20212)

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.uri;
content:"/api/xml?file=/"; startswith; fast_pattern;
target:dest_ip;
Raw source ET WEB_SPECIFIC_APPS FLIR file Parameter Arbitrary File Read Attempt (CVE-2017-20212) · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http any any -> $HOME_NET any (
    msg:"ET WEB_SPECIFIC_APPS FLIR file Parameter Arbitrary File Read Attempt (CVE-2017-20212)";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    content:"/api/xml?file=/"; startswith; fast_pattern;
    reference:url,www.zeroscience.mk/codes/flir_info.txt;
    reference:cve,2017-20212;
    classtype:attempted-admin;
    sid:2066628; rev:1;
    metadata:affected_product FLIR, attack_target Networking_Equipment, tls_state plaintext, created_at 2026_01_08, cve CVE_2017_20212, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag Exploit, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2026_01_08, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application;
    target:dest_ip;
)

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